英语词汇“optional port”的中英文释义、用法、翻译及短语词组-英汉翻译词典

单词	optional port
释义	optional port 英?[??p??nl p?:t] 美?[?ɑp??n?l p?rt] 释义任意港，选择港
随便看	triple plays triple play service triple plunger pump triple ply belt triple-ply belt triple-point triple point triple-point cell triple point depression curve triple point of equilibrium hydrogen triple point of nitrogen triple point of water triple point path triple-point refueling triple points triple-point temperature triple point water triple pole triple-pole triplepole triple pole double throw triple-pole double-throw triple-pole double throw triple-pole double-throw switch triple pole reverser

英汉翻译词典包含4367426条英汉汉英翻译词条，基本涵盖了全部常用英语单词及常用语的翻译及用法，是英语学习的有利工具。